Huawei Y7 vs Sony Xperia XZs vs Samsung Galaxy S7 Edge vs Apple iPhone 6s Plus comparison

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Ratings
Overall NDTV Rating-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for money Rating-
General
Release dateMay 2017February 2017February 2016September 2015
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Dimensions (mm)153.60 x 76.40 x 8.35146.00 x 72.00 x 8.10150.90 x 72.60 x 7.70158.20 x 77.90 x 7.30
Weight (g)165.00161.00157.00192.00
Battery capacity (mAh)4000290036002750
Removable batteryNoNoNoNo
ColoursGrey, Prestige Gold, Silver Ice Blue, Silver, Black-Silver, Gold, Space Gray, Rose Gold
SAR ValueNANANANA
Display
Screen size (inches)5.205.205.505.50
TouchscreenYesYesYesYes
Resolution720x1280 pixels1080x1920 pixels1440x2560 pixels1080x1920 pixels
Pixels per inch (PPI)--534401
Hardware
Processorocta-core1.6GHz quad-core1.6GHz octa-core-
Processor makeMSM8940Qualcomm Snapdragon 820-A9
RAM2GB4GB4GB2GB
Internal storage16GB64GB32GB16GB
Expandable storageYesYesYesNo
Expandable storage typemicroSDmicroSDmicroSD-
Expandable storage up to (GB)128256200-
Camera
Rear camera12-megapixel19-megapixel12-megapixel12-megapixel
FlashYesYesYesYes
Front camera8-megapixel13-megapixel5-megapixel5-megapixel
Software
Operating SystemAndroid 7.0Android 7.1.1Android 6.0iOS 9
SkinEMUI 5.1Yes--
Connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n802.11 a/b/g/n/ac802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYesYesYes
BluetoothYes, v 4.10Yes, v 4.20Yes, v 4.20Yes, v 4.20
NFCNoYesYesYes
InfraredNoNoNoNo
Headphones3.5mm3.5mm3.5mm3.5mm
FMNoNoNoNo
Number of SIMs2221
SIM1
SIM Type-Nano-SIM-Nano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/LTEYesYesYesYes
SIM2
SIM Type-Nano-SIM--
GSM/CDMAGSMGSMGSM-
3GYesYesYes-
4G/LTEYesYesYes-
Sensors
Compass/ MagnetometerYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Ambient light sensorYesYesYesYes
GyroscopeNoYesYesYes
BarometerNoNoYesYes
Temperature sensorNoNoNoNo